CN220726924U - Heavy-duty braking device for composite hose preparation - Google Patents
Heavy-duty braking device for composite hose preparation Download PDFInfo
- Publication number
- CN220726924U CN220726924U CN202322583526.4U CN202322583526U CN220726924U CN 220726924 U CN220726924 U CN 220726924U CN 202322583526 U CN202322583526 U CN 202322583526U CN 220726924 U CN220726924 U CN 220726924U
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- Prior art keywords
- brake
- core rod
- brake pipe
- composite hose
- utility
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- 239000002131 composite material Substances 0.000 title claims abstract description 16
- 238000002360 preparation method Methods 0.000 title claims description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a heavy-duty braking device for preparing a composite hose, which comprises a main shaft box and a core rod, and is characterized in that a braking mechanism is detachably arranged between the main shaft box and the core rod, the braking mechanism comprises a brake, a brake pipe and a hoop, and the brake is connected with the hoop and used for controlling the hoop to lock the brake pipe so as to achieve a braking effect. According to the utility model, a brake mechanism such as a brake, a brake pipe and a hoop is additionally arranged between the spindle box and the core rod, the brake is opened when the core rod rotates, and the brake pipe is locked when the core rod stops, so that the braking effect is achieved. The utility model adopts a detachable braking mechanism, is convenient to disassemble and assemble, and can save the replacement time. The device can protect the gear and the gear shaft of the spindle box, greatly prolongs the service life of the spindle box and is safer.
Description
Technical Field
The utility model relates to the technical field of composite hose braking, in particular to a heavy-load braking device for composite hose preparation.
Background
In the preparation process of the composite hose, steel wires, cloth, films and PVC are wound by the rotation of the core rod, and the power of the core rod is from a motor to drive gears at all levels in a main shaft box to rotate. The method is characterized in that a certain rotating speed is kept in the use process of the mandrel, the mandrel can generate inertia force when the mandrel stops, the inertia when the mandrel stops is larger, and the larger the mandrel specification is, the larger the inertia when the mandrel stops is, the mandrel of most of the existing composite hose preparation machine tables is directly connected with a main shaft box, so that the inertia of the mandrel is directly transmitted to the gear of the main shaft box when the mandrel stops, the gear of the main shaft box is broken when the force applied to the gear of the main shaft box is overlarge, and the service life of the whole main shaft box is directly influenced due to the fact that a gear shaft is damaged; and gear replacement takes a long time, which also has an effect on yield.
Therefore, a heavy-duty braking device for composite hose manufacturing is a problem to be solved in the whole society.
Disclosure of Invention
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the heavy-duty braking device for preparing the composite hose comprises a main shaft box and a core rod, and is characterized in that a braking mechanism is detachably arranged between the main shaft box and the core rod and comprises a brake, a brake pipe and a hoop, wherein the brake is connected with the hoop and used for controlling the hoop to lock the brake pipe so as to achieve a braking effect.
Further, two ends of the brake pipe are respectively connected with a first connecting flange and a second connecting flange, the first connecting flange is used for connecting the main shaft box and the brake pipe through bolts, and the second connecting flange is used for connecting the brake pipe and the core rod through bolts.
Further, the anchor ear is fixed on the brake pipe through a key bar positioning and a bolt.
Compared with the prior art, the utility model has the advantages that:
according to the utility model, a brake mechanism such as a brake, a brake pipe and a hoop is additionally arranged between the spindle box and the core rod, the brake is opened when the core rod rotates, and the brake pipe is locked when the core rod stops, so that the braking effect is achieved.
The utility model adopts a detachable braking mechanism, is convenient to disassemble and assemble, and can save the replacement time. The device can protect the gear and the gear shaft of the spindle box, greatly prolongs the service life of the spindle box and is safer.
Drawings
Fig. 1 is a schematic structural view of a heavy-duty brake device for composite hose manufacturing according to the present utility model.
As shown in the figure: 1. the device comprises a main shaft box, 2, a brake, 3, a brake pipe, 4, a first connecting flange, 5, a hoop, 6, a core rod, 7 and a second connecting flange.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The present utility model will be described in detail with reference to the accompanying drawings.
Examples:
the utility model provides a heavy-duty braking device for preparing a composite hose in specific implementation, which comprises a main shaft box 1 and a core rod 6, wherein a braking mechanism is detachably arranged between the main shaft box 1 and the core rod 6, the braking mechanism comprises a brake 2, a brake pipe 3 and a hoop 5, and the brake 2 is connected with the hoop 5 and used for controlling the hoop 5 to lock the brake pipe 3 so as to achieve a braking effect.
According to the utility model, through electric control linkage, the motor stops moving and brakes when the main shaft outputs rotating speed and moment, the mandrel 6 and the process load torque are rapidly and synchronously stopped by the synchronous electric control braking, inertia, spring and movement damage caused by load entering the speed changing device are avoided, and compared with a traditional non-standard modified composite hose main shaft power system, the mechanical precision and the manufacturing precision are effectively ensured.
When the core rod 6 rotates, the brake 2 starts to open, and when the core rod 6 stops rotating, the brake 2 locks the brake pipe 3, so that the braking effect is achieved.
As a further illustration of the utility model, a first connecting flange 4 and a second connecting flange 7 are connected to both ends of the brake pipe 3, respectively, the first connecting flange 4 being used for connecting the headstock 1 and the brake pipe 3 by bolts, and the second connecting flange 7 being used for connecting the brake pipe 3 and the core rod 6 by bolts. Because the heavy-load braking device has abrasion on the brake and the anchor ear for a long time, the whole device can be conveniently disassembled and assembled by adopting the structure, and the replacement time can be saved. The device can protect the gear and the gear shaft of the spindle box, greatly prolongs the service life of the spindle box and is safer.
As a further illustration of the utility model, the anchor 5 is secured to the brake tube 3 by a key bar location and a bolt. The connection is stable through the structure.
As a further elaboration of the utility model, the brake 2 is an electro-hydraulic drum brake.
As a further illustration of the utility model, the brake mechanisms are all made of 45 steel materials.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. The utility model provides a heavy load arresting gear for preparation of compound hose, includes headstock (1) and plug (6), its characterized in that, can dismantle between headstock (1) and plug (6) and be provided with brake mechanism, brake mechanism includes stopper (2), brake pipe (3) and staple bolt (5), stopper (2) are connected with staple bolt (5) for control staple bolt (5) locking brake pipe (3) in order to reach the braking effect.
2. A heavy duty brake arrangement for composite hose preparation according to claim 1, characterized in that: the two ends of the brake pipe (3) are respectively connected with a first connecting flange (4) and a second connecting flange (7), the first connecting flange (4) is used for connecting the main shaft box (1) and the brake pipe (3) through bolts, and the second connecting flange (7) is used for connecting the brake pipe (3) and the core rod (6) through bolts.
3. A heavy duty brake arrangement for composite hose preparation according to claim 1, characterized in that: the anchor ear (5) is fixed on the brake pipe (3) through a key bar positioning and a bolt.
4. A heavy duty brake arrangement for composite hose preparation according to any one of claims 1-3, characterized in that: the brake (2) is an electro-hydraulic drum brake.
5. A heavy duty brake arrangement for composite hose preparation according to any one of claims 1-3, characterized in that: the brake mechanisms are all made of 45 steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322583526.4U CN220726924U (en) | 2023-09-22 | 2023-09-22 | Heavy-duty braking device for composite hose preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322583526.4U CN220726924U (en) | 2023-09-22 | 2023-09-22 | Heavy-duty braking device for composite hose preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220726924U true CN220726924U (en) | 2024-04-05 |
Family
ID=90526257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322583526.4U Active CN220726924U (en) | 2023-09-22 | 2023-09-22 | Heavy-duty braking device for composite hose preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220726924U (en) |
-
2023
- 2023-09-22 CN CN202322583526.4U patent/CN220726924U/en active Active
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